<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Title</title>
</head>
<body>
<script src="https://rawgit.com/leizongmin/js-xss/master/dist/xss.js"></script>
<script>
  // apply function filterXSS in the same way
  var html = filterXSS('<script>alert("xss");</scr' + "ipt>");
  alert(html);
</script>
</body>
</html>
